Caitlin Greenberg, DO - Medicare Internal Medicine in Burlington, VT

Caitlin Greenberg, DO is a medicare enrolled "Hospitalist" physician in Burlington, Vermont. She went to University Of New England, College Of Osteo Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice University Of Vermont Medical Center Inc and her current practice location is 111 Colchester Ave, Mailstop 156sm2, Burlington, Vermont. You can reach out to her office (for appointments etc.) via phone at (802) 847-2700.

Caitlin Greenberg is licensed to practice in Vermont (license number 032.0133815) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1538553029.

Contact Information

Caitlin Greenberg, DO
111 Colchester Ave, Mailstop 156sm2,
Burlington, VT 05401
(802) 847-2700
Not Available

Map and Direction




Physician's Profile

Full NameCaitlin Greenberg
GenderFemale
SpecialityInternal Medicine
Experience9 Years
Location111 Colchester Ave, Burlington, Vermont
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Caitlin Greenberg attended and graduated from University Of New England, College Of Osteo Medicine in 2015
  NPI Data:
  • NPI Number: 1538553029
  • Provider Enumeration Date: 03/24/2015
  • Last Update Date: 01/24/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5092019521
  • Enrollment ID: I20180814001949

Medical Identifiers

Medical identifiers for Caitlin Greenberg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538553029NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine DO01019 (Rhode Island)Secondary
390200000XStudent In An Organized Health Care Education/training Program (Vermont)Secondary
208M00000XHospitalist 032.0133815 (Vermont)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Univ. Of Vermont - Fletcher Allen Health CareBurlington, VTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Vermont Medical Center Inc3779491071994

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Caitlin Greenberg allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Vermont Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659309615
PECOS PAC ID: 3779491071
Enrollment ID: O20040406001047
Entity NameNorthwestern Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538293469
PECOS PAC ID: 5496714313
Enrollment ID: O20081114000535

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Caitlin Greenberg is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Caitlin Greenberg, DO
179 Woodbury Rd,
Burlington, VT 05408-2451

Ph: (978) 457-4403
Caitlin Greenberg, DO
111 Colchester Ave, Mailstop 156sm2,
Burlington, VT 05401

Ph: (802) 847-2700

Reviews and Comments


Hospitalist Doctors in Burlington, VT

Chad Thomas Mitchell, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 111 Colchester Ave, Graduate Medical Education, Wp 2-272, Burlington, VT 05401
Phone: 802-847-7911    
Silviana Marineci, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 111 Colchester Ave, Burlington, VT 05401
Phone: 802-847-0000    
Shannon M. Hogan, D.O.
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 1 S Prospect St, Burlington, VT 05401
Phone: 802-847-4696    
Shawn Wayne,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 111 Colchester Ave, Burlington, VT 05401
Phone: 802-847-2345    
Jennifer Sisemoore Borofsky,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 111 Colchester Ave, Smith 244, Mailstop 156sm2, Burlington, VT 05401
Phone: 802-847-2700    
Louis Bassett Porter, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: Uvmmc 111 Colchester Avenue, Burlington, VT 05401
Phone: 802-847-2345    
Caleb Doyle-burr,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 111 Colchester Ave, Burlington, VT 05401
Phone: 800-358-1144    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.